Changes from 6.x-2.10:
- Issue by dnmurray: When URL Display Cutoff parameter left blank it causes a warning.
- Issue By jcfiala,David Stosik,kalis1: Changing link field target configuration from Default to allow the user to choose results in target=user links.
- Issue by jcfiala, Deciphered: Added code to support devel generate with the link module.
- Issue by brad.bulger: Notice: Undefined index: url in content_storage()
- By jcfiala: Added code to prevent content from complaining that title was not set when a link does not have a title.
- Issue by matason: Add configuration option to hide title if URL not present.
- Issue by Kelly Albrecht: If Static Title is set but no value is entered, Static Title is displayed on the node anyway.
- Issue by brad.bulger: Removes undefined form_id in _link_validate() errors.